Examples with OtherFileScanner com.android.tools.klint.detector.api.Detector.OtherFileScanner used on opensource projects

Example 1 with OtherFileScanner

use of com.android.tools.klint.detector.api.Detector.OtherFileScanner in project kotlin by JetBrains.

the class OtherFileVisitor method scan.

/** Analyze other files in the given project */
void scan(@NonNull LintDriver driver, @NonNull Project project, @Nullable Project main) {
    // Collect all project files
    File projectFolder = project.getDir();
    EnumSet<Scope> scopes = EnumSet.noneOf(Scope.class);
    for (Detector detector : mDetectors) {
        OtherFileScanner fileScanner = (OtherFileScanner) detector;
        EnumSet<Scope> applicable = fileScanner.getApplicableFiles();
        if (applicable.contains(Scope.OTHER)) {
            scopes = Scope.ALL;
            break;
        }
        scopes.addAll(applicable);
    }
    List<File> subset = project.getSubset();
    if (scopes.contains(Scope.RESOURCE_FILE)) {
        if (subset != null && !subset.isEmpty()) {
            List<File> files = new ArrayList<File>(subset.size());
            for (File file : subset) {
                if (SdkUtils.endsWith(file.getPath(), DOT_XML) && !file.getName().equals(ANDROID_MANIFEST_XML)) {
                    files.add(file);
                }
            }
            if (!files.isEmpty()) {
                mFiles.put(Scope.RESOURCE_FILE, files);
            }
        } else {
            List<File> files = Lists.newArrayListWithExpectedSize(100);
            for (File res : project.getResourceFolders()) {
                collectFiles(files, res);
            }
            File assets = new File(projectFolder, FD_ASSETS);
            if (assets.exists()) {
                collectFiles(files, assets);
            }
            if (!files.isEmpty()) {
                mFiles.put(Scope.RESOURCE_FILE, files);
            }
        }
    }
    if (scopes.contains(Scope.JAVA_FILE)) {
        if (subset != null && !subset.isEmpty()) {
            List<File> files = new ArrayList<File>(subset.size());
            for (File file : subset) {
                if (file.getPath().endsWith(".kt")) {
                    files.add(file);
                }
            }
            if (!files.isEmpty()) {
                mFiles.put(Scope.JAVA_FILE, files);
            }
        } else {
            List<File> files = Lists.newArrayListWithExpectedSize(100);
            for (File srcFolder : project.getJavaSourceFolders()) {
                collectFiles(files, srcFolder);
            }
            if (!files.isEmpty()) {
                mFiles.put(Scope.JAVA_FILE, files);
            }
        }
    }
    if (scopes.contains(Scope.CLASS_FILE)) {
        if (subset != null && !subset.isEmpty()) {
            List<File> files = new ArrayList<File>(subset.size());
            for (File file : subset) {
                if (file.getPath().endsWith(DOT_CLASS)) {
                    files.add(file);
                }
            }
            if (!files.isEmpty()) {
                mFiles.put(Scope.CLASS_FILE, files);
            }
        } else {
            List<File> files = Lists.newArrayListWithExpectedSize(100);
            for (File classFolder : project.getJavaClassFolders()) {
                collectFiles(files, classFolder);
            }
            if (!files.isEmpty()) {
                mFiles.put(Scope.CLASS_FILE, files);
            }
        }
    }
    if (scopes.contains(Scope.MANIFEST)) {
        if (subset != null && !subset.isEmpty()) {
            List<File> files = new ArrayList<File>(subset.size());
            for (File file : subset) {
                if (file.getName().equals(ANDROID_MANIFEST_XML)) {
                    files.add(file);
                }
            }
            if (!files.isEmpty()) {
                mFiles.put(Scope.MANIFEST, files);
            }
        } else {
            List<File> manifestFiles = project.getManifestFiles();
            if (manifestFiles != null) {
                mFiles.put(Scope.MANIFEST, manifestFiles);
            }
        }
    }
    for (Map.Entry<Scope, List<File>> entry : mFiles.entrySet()) {
        Scope scope = entry.getKey();
        List<File> files = entry.getValue();
        List<Detector> applicable = new ArrayList<Detector>(mDetectors.size());
        for (Detector detector : mDetectors) {
            OtherFileScanner fileScanner = (OtherFileScanner) detector;
            EnumSet<Scope> appliesTo = fileScanner.getApplicableFiles();
            if (appliesTo.contains(Scope.OTHER) || appliesTo.contains(scope)) {
                applicable.add(detector);
            }
        }
        if (!applicable.isEmpty()) {
            for (File file : files) {
                Context context = new Context(driver, project, main, file);
                for (Detector detector : applicable) {
                    detector.beforeCheckFile(context);
                    detector.run(context);
                    detector.afterCheckFile(context);
                }
                if (driver.isCanceled()) {
                    return;
                }
            }
        }
    }
}